Giovani solves a system of equations algebraically. He concludes that the lines are parallel. Which could be the final line of his solution?

A. 5 = 5
B. -5 = -5
C. 11 = 11
D -5 = -5 + 1

At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

What is the quadric regression equation that fits these data